Type | Size | manfacturting | Material | Point angle | standard | Surface |
HSS drill | 1-13 | fully ground,roll forge,edge ground | M35,M2,W9,4341,4241 | 118/135 split point | DIN338,340,1897 | black oxide,bright,taitinum,amber |
HSS twist drill with tin-coated set
13pcs set,2-8mm/1.5-6.5mm
plastic box packing
suitful for supermarket
HRC>61
Payment Terms: | L/C,D/P,T/T |
Port: | shanghai/ningbo |